Tenders / Buyers / United Kingdom
Office for Nuclear Regulation: public contracts and tenders
Office for Nuclear Regulation awarded 10 public contracts worth €10.7M where a value is stated since 2025-04-22; the business services contract held by HAYS SPECIALIST RECRUITMENT LIMITED (Companies House (GB) 00975677) ends on 2027-04-12 (end date stated). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 9 of 10 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Office for Nuclear Regulation |
| Country | United Kingdom |
| Buyer type | Central government authority |
| City | Liverpool |
| Sources | UK Contracts Finder, UK Find a Tender |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Hays Specialist Recruitment Limited | 00975677 Companies House (GB) | haysplc.com | 2 | €140k |
| BUREAU VERITAS UK LIMITED | 01758622 Companies House (GB) | bureauveritas.co.uk | 1 | n/a |
| MOTT MACDONALD LIMITED | 01110949 Companies House (GB) | mottmac.com | 1 | n/a |
| SHARED SERVICES CONNECTED LIMITED ('SSCL') | 08460577 Companies House (GB) | sscl.com | 1 | €3.8M |
| TUV SUD LIMITED | SC215164 Companies House (GB) | tuv-sud.co.uk | 1 | n/a |
| ENERGY, SAFETY AND RISK CONSULTANTS (UK) LIMITED | 1 | n/a | ||
| FRAZER-NASH CONSULTANCY LIMITED | 1 | n/a | ||
| L.A. INTERNATIONAL COMPUTER CONSULTANTS LIMITED | 1 | n/a | ||
| Oaklin Limited | 1 | €117k | ||
| OVE ARUP & PARTNERS LIMITED | 1 | n/a | ||
| PA CONSULTING SERVICES LIMITED | 1 | €86,678 | ||
| QECUK Limited | 1 | €28,183 | ||
| STRENGTHS UNLEASHED LIMITED | 1 | €878k | ||
| TRACTEBEL ENGINEERING (FRANCE) | 1 | n/a | ||
| THE UNIVERSITY OF MANCHESTER | 1 | €5.6M |
Suppliers named on Office for Nuclear Regulation's award notices (the top 15 of 16); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2027-04-12 | Provision of Specialist Nuclear Recruitment Services | HAYS SPECIALIST RECRUITMENT LIMITED (Companies House (GB) 00975677) | €116k | end date stated |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Office for Nuclear Regulation whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 1 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value |
|---|---|---|---|
| 2026-11-06 | ONR1155 - Provision of Media Training to the Office for Nuclear Regulation Senior Leadership Team | 2026-10-07 | €95,500 |
Calls with a deadline of 2026-10-27 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Business services | 79 | 7 | €5.0M |
| Architecture and engineering services | 71 | 1 | n/a |
| IT services | 72 | 1 | €28,183 |
| Research and development | 73 | 1 | €5.6M |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
Follow this buyer free
Get Office for Nuclear Regulation's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in United Kingdom). The same data is in the REST API and the MCP server.
Sources: UK Contracts Finder, UK Find a Tender, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Office for Nuclear Regulation awarded?
Office for Nuclear Regulation published 10 contract award notices between 2025-04-22 and 2026-10-13; the 9 that state a value add up to €10.7M (official notices, as of 2026-10-27).
Who are Office for Nuclear Regulation's biggest suppliers?
By contract awards: Hays Specialist Recruitment Limited (2), BUREAU VERITAS UK LIMITED (1) and MOTT MACDONALD LIMITED (1) (as of 2026-10-27). Winners that could be a private person are not named.
Which Office for Nuclear Regulation contracts end soon?
1 contracts awarded by Office for Nuclear Regulation end in the next 18 months. The soonest with a named holder is the business services contract held by HAYS SPECIALIST RECRUITMENT LIMITED, ending on 2027-04-12 (end date stated) (as of 2026-10-27).
Does Office for Nuclear Regulation have open tenders now?
Yes: 1 calls for tender from Office for Nuclear Regulation are open today (deadline 2026-10-27 or later) (as of 2026-10-27).
What does Office for Nuclear Regulation buy?
Most of Office for Nuclear Regulation's awards are in Business services (CPV 79) (7), Architecture and engineering services (CPV 71) (1) and IT services (CPV 72) (1) (as of 2026-10-27).
Cite as: Arcadium Data, "Office for Nuclear Regulation tenders and contracts: 10 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/office-for-nuclear-regulation-gb/, data as of 2026-10-27.